MTD502EG 데이터 시트보기 (PDF) - Myson Century Inc
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MTD502EG Datasheet PDF : 20 Pages
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MYSON
TECHNOLOGY
MTD502E
2.0 PIN DESCRIPTIONS
MTD502EF (128PQFP) Pin Definition Mapping Under Different Configurations
Pin No. I/O
MII Phy_MII Rmii Phy_Rm
mode mode mode ii mode
Descriptions
1
I LINK0 (NC) LINK0 (NC) Pin 1~32 for Port0, suitable for connecting with 10/
100PHY , RISC_CPU, Switch,....
2
O TXD0_3 RXD0_3 (NC) (NC)
3
VCC
4
O TXD0_2 RXD0_2 (NC) (NC)
5
O (NC) CRS0 (NC) (NC)
6~8
I
(NC) (NC) (NC)
(NC)
9
O TXD0_1 RXD0_1 (NC) (NC)
10
O TXD0_0 RXD0_0 (NC) (NC)
11
O TXEN0 RXDV0 (NC) (NC)
12
I TXC0 (NC) (NC) (NC)
13
I
(NC) (NC) (NC)
(NC)
14
GND
15
I RXC0 (NC) CRSDV0 TXEN0
16
O (NC) RXC0 TXD0_1 RXD0_1
17
O (NC) COL0 TXD0_0 RXD0_0
18
O (NC) TXC0 TXEN0 CRSDV0
19
I RXD0_0 TXD0_0 RXD0_0 TXD0_0
20
I RXD0_1 TXD0_1 RXD0_1 TXD0_1
21
I FULL0 FULL0 FULL0 (NC)
22~24 O (NC) (NC) (NC) (NC)
25
I RXD0_2 TXD0_2 (NC) (NC)
26
I RXD0_3 TXD0_3 (NC) (NC)
27
I RXDV0 TXEN0 (NC) (NC)
28
I CRS0 SPEED0 SPEED0 (NC)
29
I COL0 (NC) (NC) (NC)
30
I SPEED0 (NC) (NC) (NC)
31
VCC
32
GND
33
I LINK1 (NC) LINK1 (NC) Pin 33~64 for Port1, suitable for connecting with
HomePNA PHY.
34
O TXD1_3 (NC) (NC) (NC)
35
O TXD1_2 (NC) (NC) (NC)
36
O (NC) (NC) (NC) (NC)
37,38
I
(NC) (NC) (NC)
(NC)
39
I
(NC) (NC) CRSDV1 (NC)
40
O TXD1_1 (NC) TXD1_1 (NC)
41
O TXD1_0 (NC) TXD1_0 (NC)
42
O TXEN1 (NC) TXEN1 (NC)
43
I TXC1 (NC) RXD1_0 (NC)
44
I
(NC) (NC) RXD1_1 (NC)
45
VCC
5/20
MTD502E Revision 1.3 12/07/2000
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